Editor crash when I try edit Level Instancing

As in topic, when I try edit Level Instance placed on map, editor crash. Log return following error: “Shader expected a uniform buffer at slot 0 but got null instead. Rendering code needs to set a valid uniform buffer for this slot.” It’s happens for any Level Instancing, on multiple devices.
Does anyone have also this problem?

My editor crashes when editing level instances due to garbage collection. It broke my map.